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8160453a18
Passing an iterator to `bytearray.__init__` didn't take into account
that iterating that iterator could modify the bytearray position and
`ob_start`. When that happened the iterator would write beyond the end
of the allocation.
Update the "enough space" check to account for `ob_start`. The
assignment always included it. Add an assert after append that the
offsets line up as expected.
(cherry picked from commit
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| .. | ||
| clinic | ||
| mimalloc | ||
| stringlib | ||
| abstract.c | ||
| boolobject.c | ||
| bytearrayobject.c | ||
| bytes_methods.c | ||
| bytesobject.c | ||
| call.c | ||
| capsule.c | ||
| cellobject.c | ||
| classobject.c | ||
| codeobject.c | ||
| complexobject.c | ||
| descrobject.c | ||
| dictnotes.txt | ||
| dictobject.c | ||
| enumobject.c | ||
| exceptions.c | ||
| fileobject.c | ||
| floatobject.c | ||
| frameobject.c | ||
| funcobject.c | ||
| genericaliasobject.c | ||
| genobject.c | ||
| interpolationobject.c | ||
| iterobject.c | ||
| lazyimportobject.c | ||
| listobject.c | ||
| listsort.txt | ||
| longobject.c | ||
| memoryobject.c | ||
| methodobject.c | ||
| moduleobject.c | ||
| namespaceobject.c | ||
| object.c | ||
| object_layout.md | ||
| object_layout_312.gv | ||
| object_layout_312.png | ||
| object_layout_313.gv | ||
| object_layout_313.png | ||
| object_layout_full_312.gv | ||
| object_layout_full_312.png | ||
| object_layout_full_313.gv | ||
| object_layout_full_313.png | ||
| obmalloc.c | ||
| odictobject.c | ||
| picklebufobject.c | ||
| rangeobject.c | ||
| README | ||
| sentinelobject.c | ||
| setobject.c | ||
| sliceobject.c | ||
| structseq.c | ||
| templateobject.c | ||
| tupleobject.c | ||
| typeobject.c | ||
| typevarobject.c | ||
| unicode_format.c | ||
| unicode_formatter.c | ||
| unicode_writer.c | ||
| unicodectype.c | ||
| unicodeobject.c | ||
| unicodetype_db.h | ||
| unionobject.c | ||
| weakrefobject.c | ||
Source files for various builtin objects